Good afternoon.

I've some error at start workbench =(

I have't special character in PC name, user namea and install path.

I've used CCleaner in order to clean register.

Used administration right,

Tried launch with compatibility with different windows version.

And tried to reinstall Ansys (install was done without any problems)

Checked Windows with sfc /scannow

Nothing help me =(

First error:

Failed to load addin Ans.TabularData.TabularDataAddin from ...




Failed to load addin Ansys.CFX.CFXCoreAddin from ...



Failed to load addin Ansys.Fluent.Addin from ....



Failed to load addin Ansys.EngineeringData.Commands.Addin from ....

As I see the problem with method Miscrosoft.Scripting.Utils.MathUtils.ToFloat64  how to fix it I don't know.... help please =(